Shimano Mountain Bike PressFit Bottom Bracket, SM-BB71-41A, 41 x 24mm, ,89.5/92m

Below are the product details, features, and specifications Shimano HollowTech II Compatibility : Works with Shimano HollowTech II cranks, designed for optimized power transfer and durability. However, the inner cable sleeve cover provided will not fit properly in this setup.

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